ANALYSIS OF A 3-DIMENSIONAL VENTILATION FLOW - EXPERIMENTAL VALIDATION ON A WATER SCALE-MODEL OF NUMERICAL SIMULATIONS

被引：8
作者：
FONTAINE, JR
BIOLLEY, F
RAPP, R
SERIEYS, JC
CUNIN, JC
机构：
[1] Institut National de Recherche et de Sécurité, Vandoeuvre Cédex, 54501, Avenue de Bourgogne
来源：
NUMERICAL HEAT TRANSFER PART A-APPLICATIONS | 1994年 / 26卷 / 04期
关键词：
D O I：
10.1080/10407789408956002
中图分类号：
O414.1 [热力学];
学科分类号：
摘要：
Laboratory and numerical experiments were conducted in order to study the flow within an isothermal parallelepipedic test room. The air is injected through a complex diffuser (made of 84 nozzles) near the ceiling and is evacuated through a rectangular exist just below the inlet. Measurements were performed on a hydraulic model at 1/6 scale. The parameters were determined according to a Reynolds similitude. Both laser Doppler anemometry and flow visualization were used. Numerical simulations were carried out using the EOL-3D software developed at the Institute National de Recherche et de Securite. A comparison between experimental results and numerical predictions is presented.
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页码：431 / 451
页数：21
相关论文
共 17 条
  • [1] BERLANDIE P, 1989, 10TH AIVC C ESP
  • [2] DEMUREN AO, 1987, COMPUTER PROGRAM SOL
  • [3] FONTAINE JR, 1991, 3RD INT S VENT CONT
  • [4] GOSMAN AD, 1980, ASME J FLUIDS ENG, V102, P316
  • [5] GOSMAN AD, 1976, GENERAL COMPUTER PRO
  • [6] HEIKKINEN J, 1989, AN201SF91VTT08 TECHN
  • [7] CALCULATION OF LOW-REYNOLDS-NUMBER PHENOMENA WITH A 2-EQUATION MODEL OF TURBULENCE
    JONES, WP
    LAUNDER, BE
    [J]. INTERNATIONAL JOURNAL OF HEAT AND MASS TRANSFER, 1973, 16 (06) : 1119 - 1130
  • [8] Launder B. E., 1974, Computer Methods in Applied Mechanics and Engineering, V3, P269, DOI 10.1016/0045-7825(74)90029-2
  • [9] LEMAIRE AD, 1990, TNO AN201NL90TNOTPD0
  • [10] LEMAIRE AD, 1992, ROOM AIR CONTAMINANT
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